Qualcomm Adreno 642 Full Specs

Summary

768 Shaders 550MHz

Shared Memory25.6GB/s LPDDR5·LPDDR4X

Peak·FP32·FP16 844.8 GFLOPS

Form Factor iGPU

TDP 5W

Highlights

Peak OPS

Peak OPS FP32 FP16 FP64 Memory Bandwidth TDP

Adreno 6421.69 TFLOPSFP16

x1

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Theoretical Performance

Clock Speed550MHz UC·Base·Boost·OC

Peak OPS 1.69 TFLOPSFP16

FP32 844.8 GFLOPS

FP64 211.2 GFLOPS

Pixel Rate 13.2 GPixel/s

Texture Rate 26.4 GTexel/s

Core Config

Shaders 768 Shaders

TMUs 48 TMUs

ROPs 24 ROPs

EUs 6 EUs

Clocks

Base Clock 490MHz

Boost Clock 550MHz

Cache

L1 8KB/CU

L2 Cache 128KB shared

L3 Cache 2MB shared

Memory

Shared Memory LPDDR5·LPDDR4X

Memory Bus 32-bit

Memory Speed 6.4GT/s

Memory Bandwidth 25.6GB/s

ECC No

Power & Thermals

TDP 5W

Video Output

Max Resolution 2520x1080

Refresh Rate Calculator 1920x1080 Resolution1080p FHD Refresh Rate 78Hz

Multi-Monitor 1

DSC Not Supported

API Support

DirectX DirectX 12 Direct3D 12_1

OpenGL 3.2 OpenCL 2 Vulkan 1.1

Encoder

Encoder Hexagon 770

Codec H.263 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)

Decoder

Decoder Hexagon 770

Codec MPEG-1 MPEG-2 MPEG-4 VC-1 VP8 VP9 AVC (H.264) HEVC (H.265)

Card

Form Factor iGPU

Chip

Manufacturer Qualcomm

Chip Designer Qualcomm

Architecture Adreno 600

Family Adreno 600

Branding

Market Segment Smartphone

Release Date May 20, 2022

Fabrication

Foundry TSMC

Fabrication Node N6

Images

Used In

Competitors